Ever wonder what that odd looking half blue ball in the gym is for? You can use the bosu ball to add a balance challenge to many exercises. Even something as simple as a squat done on the bosu can ...

Confession: The last time I used a Bosu ball was at least five years ago. In the meantime I've dabbled with resistance bands, kettlebells, and a rower in my workouts to keep things interesting. Still, ...

You just need a set of weights to do this move for balance and strength ...